"smoke heat exhaust and ventilation systems"

The £70 million project saw SAS International design and manufacture bespoke spun alum­inium profiled discs, acoustic metal wall panelling and System 600 rafts in the new terminal. The architects 3D Reid had to make the building light, airy and modern yet the façade and various materials used within the terminal had to withstand potential of a security breach. All products installed ‘land-side’ were required to meet the requirements of Aviation Security in Airport Development (ASIAD). The result answers aesthetic demands, yet provides the highest level of performance for the requirements of the building. For the design to be realised, square aluminium sheets were cut by the manufacturer into a circle and spun into a dome. Installation in such an environment means safety cables had to be attached to each disc, wall panel, tile and raft to ensure they do not fall and cause injury. Allowance for safety cables to be attached had to be taken into consideration during the design phase. Large vertical wall panels with an ultra-micro perforation were also specified to provide the necessary acoustic properties required for this vast open space. The very fine 0.7mm perforation, with 1% open area, helps to manage acoustics within the large open spaced terminal. The off-site modular manufacture of the architectural metalwork products meant installation was quicker, which causes less disruption to such a busy environment, and in addition there is no waste on site. Aesthetic versatility can be achieved using SAS International Architectural Metalwork throughout projects. It also allows for inte­gration of M&E services into the building design while meeting design demands and durability requirements. The range includes acoustic baffles, acoustic wall panels, air handling units, bespoke ceilings, and column casings.

APPLICATION: Road CellPROJECT LOCATION: Chan Chan PeruPROJECT DETAILS: Protecting Walkways and Preventing erosionPROJECT COMPLETION: Sep 2016Chan Chan, the largest City of the pre-Columbian era in South America is now an archaeological site in La Libertad Region, 5 kilometres west of Trujillo Peru. Chan Chan is located in the mouth of the Moche Valley and was the capital of the historical empire of the Chimor from 900 to1470, when they were defeated and incorporated into the Inca Empire. The city Chan Chan spanned 20km2 and had a dense urban centre of 6 km2.The increasing popularity of the site forced the authorities to consider how to protect the walkways and to provide drainage, to remove rain water from the site to prevent erosion. The solution was to use the Atlantis® Road CellTM 53mm drainage cell. This installation made Chan Chan the second World Heritage site in all of Peru to have a highly technical system of protection of the original pavement installed and it covered almost the entire tourist circuit with the exception of the funeral zone.A layer of water proof membrane was laid down on the walkway and the the Atlantis® Road CellTM 53mm drainage cells were clipped together on the water proof membrane and filled with gravel. Thus providing protection for the walkway and also providing a drain for directing rain water away from the archaeological site to ameliorate erosion. Also it facilitated the access of visitors, especially those with disabilities, by providing a firm stable walk way.In all 1,700 m2 of the Atlantis® Road CellTM 53mm drainage cell were laid, and filled with gravel.

Part of a vast regeneration programme to improve student amenities, the UoB invested £60m in a state-of-the-art academic library. The project aimed to celebrate the wider campus architectural styles and improve access to new resources like e-journals and wireless charging stations. Associated Architects chose SAS International to provide the high acoustic and finishing touches to the academic interior fit-out. In order to create an effective library environment, acoustic performance must also be carefully considered. With the aim to create a space suited for thousands of scholars, bespoke acoustic metal wall panels were supplied to the library. Depending on the location of each tile, the panels were finished in white and black-grey PPC or anodised in regency gold. Specified with a 23% or 50% open area, the panels act as acoustic absorbers with an oblong perforation. Each panel is fitted with a black, fleece-wrapped acoustic pad for high performance. The architects specified three additional acoustic treatments for open soffit areas over computer clusters and lounge spaces. SAS500 baffles and bespoke ring shaped and circular rafts were created by SAS International to fulfil this requirement. The discs and raft-halos are an SAS150 hybrid designed to fulfil acoustic and service requirements while contributing to the contemporary look. Consisting of multiple panels, the concealed grid system creates a smooth finish enclosed using a steel perimeter trim. Long 3m baffles were also installed in a continuous sequence along walkways and group study areas. These options provide durable acoustic solution, minimising maintenance and improving access to the soffit and services.

About the ProjectSea Temple is unrivalled as THE 5-star resort in Port Douglas. The beautifully manicured grounds, stylish accommodation, world class facilities and spectacular 3000m2 central swimming lagoon, places Sea Temple in another league when compared with other resorts in the region. Sea Temple Luxury Apartments is a collection of 6 stunning 2 and 3 bedroom Swim-out and Penthouse apartments within the Pullman Sea Temple resort complex. The apartments have been selected for their ideal positions within the resort, relaxed atmosphere and unparralled quality facilities set the scene for pure enjoyment.The ChallengeWhen you are working with one of the most prestigious resorts in Port Douglas where the highest quality of facilities, services and experiences are expected, you need to provide unparalled results. Also when your guests are paying a premium price, your solution needs to be low odour so as to not disrupt the experience of paying guests whilst the work is being completed. The harsh North Queensland conditions demand a high quality product strong enough to withstand all types of weathering. So when Sea Temple Apartments discovered a problem with their waterproofing a high quality but aesthetically pleasing solution was the only option.Tremco SolutionWith the contractor previously using liquid membranes, a more robust and durable solution was needed which would also provide the warranty, demanded of a high quality building such as Sea Temple.Having previously completed many other successful projects with Tremco Systems, the applicator had trust in the Tremco solution, and a dual layer of Tremproof Torch 3000 seemed the logical choice for this end high development. The low VOC and odour levels of Tremproof Torch 3000 helped seal the deal in the built up 5 star accommodation to reduce neighbourhood discomfort.

One New Change features SAS International bespoke metal ceiling panels with an expanded metal mesh, finished in silver, red and black. The ground-breaking, bold and perceptive £300 million One New Change mixed-use development project won the MIPIM AR Future Project Award 2010. Now complete, the building has become known as the ‘Stealth Bomber’ after the radar-proof combat plane that inspired its faceted form and has also won a RIBA 2011 Award for London and LDSA Building Excellence Award. The design incorporates pedestrian arcades converging at the core of the building, reinstating a historic north-south pedestrian route and allowing new panoramas of London’s landmark St Paul’s Cathedral. SAS International supplied the ceiling solution for the retail corridors of the development with a concealed suspension system, working closely with the architects to create a result where no visible fixings can be seen through the ceiling plane. To complement this, bespoke metal ceiling panels were produced with an expanded metal mesh, finished in silver, red and black. A challenging material to work with, to ensure the mesh held a uniform shape and corners for the panels could be formed accurately, SAS International’s solution was to create a ‘picture frame’ behind each panel. This also helped to provide support for the concealed attachment bolts. Design challenges at One New Change included the building grid size and shape (it was termed the most difficult site in Europe), the complex geometry of the structure (including some tight ceiling to structural beam heights), and a shared fire strategy between retail and office storeys. Requirements to achieve an environmentally-friendly building, complying with Part L and BREEAM ratings, were also critical and the design uses a materials palette of limestone, metal, mirror and a new method of fritted glass on the exterior to help shield the interior from glare.